agent-passport-agl 0.1.0

Python SDK for Agent Passport - AI Agent compliance proof system for EU AI Act Art.50

Agent Passport SDK

5-minute EU AI Act Art.50 compliance for AI Agents on Base.

Agent Passport is a compliance proof system that helps platforms ensure every AI agent they interact with carries verifiable proof of regulatory compliance — starting with Art.50 disclosure obligations.

Install

pip install agent-passport

Quick Start

from agent_passport import AgentPassportClient, passport_guard, set_default_client

# Initialize (read-only)
client = AgentPassportClient(rpc_url="https://mainnet.base.org")
set_default_client(client)

# Protect your agent handler with one decorator
@passport_guard(required_scope="art50")
def handle(agent_id, query):
    return f"Compliant response to: {query}"

Register an Agent

client = AgentPassportClient(
    rpc_url="https://mainnet.base.org",
    private_key="0xYOUR_KEY"
)
agent_id = client.register_agent(
    name="MyAgent",
    operator="0xYourAddress",
    metadata_uri="https://example.com/metadata.json"
)

Art.50 Disclosure

from agent_passport import Art50ComplianceChecker

checker = Art50ComplianceChecker(client)
header = checker.generate_disclosure_header(agent_id, interaction_type="chat")
# => X-AI-Disclosure: agent=0x...; compliant=true; scope=art50; type=chat

Deployed Contracts (Base Mainnet)

Contract	Address
AgentRegistry	0xbfd8Be6cBDa1Fb7A262E2A49c321E083a73638C9
AgentPassport	0x612Fdf1DFCABf73131DD1D517C5f365cC3FD4b96
AccessGateway	0x3dD4c216bc82145CDb1AF30b94d84383aa9292f9
CompliancePassport	0x799B35c31DeF0fB679F46026f81743D397A27959

Features

• @passport_guard — Decorator to enforce compliance checks on any handler
• Art50ComplianceChecker — Check compliance status and generate disclosure headers
• DelegationManager — Create and verify agent delegation chains
• Read-only mode — No private key needed for verification and queries

Links

• White Paper
• Smart Contracts
• Codeberg Mirror

License

MIT